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ENVIRONMENT AND ECOLOGY IN 81 90

91.       In which eco – system grassland is included?

a)      Marine

b)      Fresh water

c)       Terrestrial

d)      Artificial

92.       The main pollutant responsible for Bhopal Gas Tragedy is

a)      Methyl isocyanate

b)      Bromine

c)       Chlorofluro carbon

d)      Chlorine

93.       Chlorofluro carbons are widely used in

a)      Micro ovens

b)      Solar heaters

c)       Washing machines

d)      Refrigerators

94.       Biodiversity hotspots in India are the

1.       Eastern Ghats

2.       Western Ghats

3.       Eastern Himalayas

4.       Western India

Select the correct answer using the codes given below

a)      1 and 2

b)      2 and 3

c)       1, 3 and

d)      2, 3 and 4

95.       Consider the following statements

1.       Kyoto protocol came into force in the year 2005

2.       Kyoto protocol primarily deals with reducing overall greenhouse methane.

3.       Carbon dioxide is five times more effective as greenhouse gas than methane.

a)      1 and 2

b)      2 and 3

c)       Only 2

d)      Only 3

ANSWERS


91.C
92.A
93.D
94.B

95.A